Finite Group Databasebeta

← C2×#22621881 #33962459

Subgroups — C2×#22621881 #33962459

Order 18688.

2262 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989302C211yesmaximal, characteristic, complemented
2#22621881C2116yesmaximal, direct product factor
3C2×#17988933C211yesmaximal, characteristic, complemented
4C2×#17988908C212yesmaximal, complemented
5C2×#17988882C211yesmaximal, characteristic, complemented
6C2×#17988821C212yesmaximal, complemented
7C2×#17988779C211yesmaximal, characteristic, complemented
8C2×#17988732C212yesmaximal, complemented
9C2×C4×#11924015C211yesmaximal, characteristic, complemented
10C2×D4×#10596831C211yesmaximal, characteristic, complemented
11C2×#17988583C212yesmaximal, complemented
12C2×#550×C73C211yesmaximal, characteristic, complemented
13C22×#11924015C2211yescharacteristic
14C22×#11924013C2212yes—
15C23×#10596831C2212yes—
16#17989302—24no—
17#17989302C2218yescomplemented
18C2×#14556591C2211yescharacteristic
19C2×#14556577—22no—
20C2×#14556565C2212yes—
21C2×#14556562—21no—
22C2×C4×D292C2211yescharacteristic
23C2×#14556550C2212yes—
24C2×#14556549—21no—
25#17988933C2218yescomplemented
26#17988908C22116yescomplemented
27#17988882C2218yescomplemented
28#17988821C22116yescomplemented
29#17988779C2218yescomplemented
30#17988732C22116yescomplemented
31C4×#11924015C2218yescomplemented
32D4×#10596831C2218yescomplemented
33C2×#14556524C2212yes—
34C2×#14556522C2211yescharacteristic
35C2×C4⋊#10596831C2211yescharacteristic
36#17988583C22116yescomplemented
37C2×#14556515C2212yes—
38C2×#14556515C2211yescharacteristic
39C2×#14556512C2212yes—
40C2×#14556512C2212yes—
41C2×#14556512C2212yes—
42C2×#14556511C2211yescharacteristic
43C2×C22⋊#10596831C2212yes—
44C2×C4×#10596831C2211yescharacteristic
45C22×#41×C73C2212yes—
46#550×C73—24no—
47#550×C73C2218yescomplemented
48C2×#127×C73—21no—
49C2×#127×C73C2211yescharacteristic
50C2×#121×C73—22no—
51C2×#121×C73C2212yes—
52C2×C4×Q8×C73C2211yescharacteristic
53C2×C4×D4×C73—21no—
54C2×C4×D4×C73C2211yescharacteristic
55C22×Dic146—21no—
56C22×D292C2311yescharacteristic
57C22×C22⋊D73—22no—
58C22×C4×D73—21no—
59C2×#11924015—24no—
60C2×#11924015C2314yes—
61C2×#11924013—44no—
62C2×#11924013C2318yes—
63C22×#10596831—44no—
64C22×#10596831C2312yes—
65C22×#10596831C2311yescharacteristic
66C22×#10596831C2311yescharacteristic
67C22×#10596831C2318yes—
68#14556591—22no—
69#14556591C2314yes—
70#14556577—216no—
71#14556565—24no—
72#14556565C2318yes—
73#14556562—28no—
74C4×D292—22no—
75C4×D292C2314yes—
76#14556550—24no—
77#14556550C2318yes—
78#14556549—28no—
79C2×C4⋊Dic73—21no—
80C2×C4⋊Dic73C2311yescharacteristic
81C2×C4⋊Dic73C2312yes—
82C2×C22⋊Dic73—22no—
83C2×#11924005—22no—
84C2×#11924005—21no—
85C2×C4×Dic73—22no—
86#14556524C2318yes—
87#14556522C2314yes—
88C4⋊#10596831C2314yes—
89#14556515C2318yes—
90#14556515C2314yes—
91#14556512C2318yes—
92#14556512C2318yes—
93#14556512C2318yes—
94#14556511C2314yes—
95C22⋊#10596831C2318yes—
96C4×#10596831C2314yes—
97C2×#41×C73—24no—
98C2×#41×C73—28no—
99C2×#41×C73—44no—
100C2×#41×C73C2318yes—
101C22×Q8×C73C2311yescharacteristic
102C22×D4×C73—22no—
103C22×D4×C73—22no—
104C22×D4×C73—21no—
105C22×D4×C73—21no—
106C22×D4×C73D411yescharacteristic
107C22×D4×C73C2312yes—
108C23×C4×C73—22no—
109C23×C4×C73C2312yes—
110#127×C73—28no—
111#127×C73—22no—
112#127×C73C2314yes—
113#121×C73—24no—
114#121×C73—216no—
115#121×C73C2318yes—
116C4×Q8×C73—22no—
117C4×Q8×C73C2314yes—
118C4×D4×C73—28no—
119C4×D4×C73D414yes—
120C4×D4×C73C2314yes—
121C2×C4⋊C4×C73—21no—
122C2×C4⋊C4×C73D411yescharacteristic
123C2×C4⋊C4×C73C2311yescharacteristic
124C2×C22⋊C4×C73—22no—
125C2×C22⋊C4×C73D412yes—
126C2×C42×C73—21no—
127C2×C42×C73C2311yescharacteristic
128C23×D73—21no—
129C2×Dic146—24no—
130C2×Dic146—82no—
131C2×D292—22no—
132C2×D292—22no—
133C2×D292—21no—
134C2×D292C2412yes—
135C2×C22⋊D73—28no—
136C2×C22⋊D73—84no—
137C22×Dic73—21no—
138C22×Dic73—22no—
139C2×C4×D73—24no—
140C2×C4×D73—44no—
141#11924015—28no—
142#11924013—48no—
143C2×#10596831—22no—
144C2×#10596831—22no—
145C2×#10596831—24no—
146C2×#10596831—48no—
147C2×#10596831C2412yes—
148C2×#10596831C2412yes—
149C2×#10596831C2414yes—
150C4⋊Dic73—24no—
151C4⋊Dic73—21no—
152C4⋊Dic73—22no—
153C4⋊Dic73C2412yes—
154C4⋊Dic73C2414yes—
155C22⋊Dic73—28no—
156#11924005—28no—
157#11924005—24no—
158C4×Dic73—28no—
159C24×C73—22no—
160C24×C73C2×D412yes—
161#41×C73—216no—
162#41×C73—48no—
163#41×C73—416no—
164C2×Q8×C73—21no—
165C2×Q8×C73—22no—
166C2×Q8×C73#4114yes—
167C2×Q8×C73C2412yes—
168C2×D4×C73—28no—
169C2×D4×C73—28no—
170C2×D4×C73—24no—
171C2×D4×C73—24no—
172C2×D4×C73—22no—
173C2×D4×C73—24no—
174C2×D4×C73—24no—
175C2×D4×C73—24no—
176C2×D4×C73—48no—
177C2×D4×C73—44no—
178C2×D4×C73—82no—
179C2×D4×C73—84no—
180C2×D4×C73C2×D414yes—
181C2×D4×C73C2414yes—
182C22×C4×C73—21no—
183C22×C4×C73—24no—
184C22×C4×C73—24no—
185C22×C4×C73—21no—
186C22×C4×C73—28no—
187C22×C4×C73—48no—
188C22×C4×C73C2×D411yescharacteristic
189C22×C4×C73C2×D412yes—
190C22×C4×C73C2×D414yes—
191C22×C4×C73C2×D411yescharacteristic
192C22×C4×C73C2414yes—
193C22×C4×C73C2411yescharacteristic
194C4⋊C4×C73—24no—
195C4⋊C4×C73—21no—
196C4⋊C4×C73C2×D414yes—
197C4⋊C4×C73C2412yes—
198C22⋊C4×C73—28no—
199C22⋊C4×C73C2×D418yes—
200C42×C73—24no—
201C42×C73C2×D412yes—
202C42×C73C2412yes—
203C23×C73—24no—
204C23×C73—24no—
205C23×C73—24no—
206C23×C73—24no—
207C23×C73—44no—
208C23×C73—44no—
209C23×C73—44no—
210C23×C73C22×D414yes—
211C23×C73C22×D411yescharacteristic
212C22×D73—22no—
213C22×D73—42no—
214C22×D73—42no—
215C22×D73—42no—
216Q8×C73—24no—
217Q8×C73—22no—
218Q8×C73C2×#4114yes—
219D4×C73—28no—
220D4×C73—24no—
221D4×C73—24no—
222D4×C73—416no—
223D4×C73—44no—
224D4×C73—48no—
225D4×C73—84no—
226D4×C73—88no—
227C2×C4×C73—24no—
228C2×C4×C73—24no—
229C2×C4×C73—22no—
230C2×C4×C73—22no—
231C2×C4×C73—28no—
232C2×C4×C73—24no—
233C2×C4×C73—24no—
234C2×C4×C73—22no—
235C2×C4×C73—416no—
236C2×C4×C73—42no—
237C2×C4×C73#13514yes—
238C2×C4×C73C22×D412yes—
239C2×C4×C73C22×D414yes—
240C2×C4×C73C22×D411yescharacteristic
241C2×C4×C73C22×D412yes—
242C2×C4×C73C2×#4112yes—
243C2×C4×C73H(5,𝔽2)12yes—
244C2×C4×C73C2511yescharacteristic
245C22⋊D73—88no—
246C2×Dic73—22no—
247C2×Dic73—24no—
248C2×Dic73—42no—
249C2×Dic73—44no—
250D292—22no—
251D292—22no—
252D292—42no—
253C4×D73—48no—
254Dic146—84no—
255#10596831—22no—
256#10596831—22no—
257#10596831—24no—
258C22×C73—24no—
259C22×C73—24no—
260C22×C73—24no—
261C22×C73—48no—
262C22×C73—44no—
263C22×C73—44no—
264C22×C73—44no—
265C22×C73—88no—
266C22×C73#54612yes—
267C22×C73C2×#13512yes—
268C22×C73#57612yes—
269C22×C73C23×D411yescharacteristic
270C2×D73—42no—
271C2×D73—42no—
272C2×D73—42no—
273C2×D73—84no—
274C4×C73—24no—
275C4×C73—24no—
276C4×C73—22no—
277C4×C73—42no—
278C4×C73#54612yes—
279C4×C73C2×#13514yes—
280C4×C73C22×#4111yescharacteristic
281C4×C73C2×H(5,𝔽2)11yescharacteristic
282Dic73—42no—
283Dic73—44no—
284C2×#3305—731nomaximal, Sylow
285C2×C73—44no—
286C2×C73—84no—
287C2×C73#330514yescomplemented
288C2×C73C2×#54611yescharacteristic
289C2×C73C22×#13511yescharacteristic
290C2×C73C2×#57611yescharacteristic
291D73—82no—
292C2×#555—731no—
293C2×#550D7311yescharacteristic, complemented
294#3305—7316no—
295C2×#486—731no—
296C2×#482—732no—
297C2×#477—731no—
298C2×#466—732no—
299C2×#459—731no—
300C2×#449—732no—
301C2×C4×SD16—731no—
302C2×C8×D4—731no—
303C2×#416—732no—
304C73C2×#330511yescharacteristic, complemented, Sylow
305C22×#41C2×D7312yes—
306C22×SD16—731no—
307C22×D8—732no—
308C23×C8—732no—
309#555—738no—
310#555—1464no—
311#550—24no—
312#550C2×D7318yescomplemented
313C2×C4⋊Q8—731no—
314C2×#127—21no—
315C2×#127C2×D7311yescharacteristic
316C2×#124—1462no—
317C2×#121—22no—
318C2×#121—732no—
319C2×#121—1461no—
320C2×#121C2×D7312yes—
321C2×C4×Q8C2×D7311yescharacteristic
322C2×C4×D4—21no—
323C2×C4×D4—731no—
324C2×C4×D4C2×D7311yescharacteristic
325C2×#117—732no—
326C2×#117—1461no—
327#486—738no—
328#482—7316no—
329#477—738no—
330#466—7316no—
331#459—738no—
332#449—7316no—
333C4×SD16—738no—
334C8×D4—738no—
335C2×#107—732no—
336C2×#106—731no—
337C2×C4⋊C8—731no—
338#416—7316no—
339C2×#103—732no—
340C2×#103—731no—
341C2×#102—732no—
342C2×#102—732no—
343C2×#102—732no—
344C2×#102—731no—
345C2×C22⋊C8—732no—
346C2×C4×C8—731no—
347C2×#41—24no—
348C2×#41—28no—
349C2×#41—44no—
350C2×#41C22×D7318yes—
351C22×Q8—1461no—
352C22×Q8C22×D7311yescharacteristic
353C22×D4—22no—
354C22×D4—22no—
355C22×D4—21no—
356C22×D4—21no—
357C22×D4—731no—
358C22×D4—1462no—
359C22×D4C22⋊D7311yescharacteristic
360C22×D4C22×D7312yes—
361C23×C4—22no—
362C23×C4—1461no—
363C23×C4C22×D7312yes—
364C2×SD16—734no—
365C2×SD16—1464no—
366C2×D8—2924no—
367C2×D8—738no—
368C22×C8—2924no—
369C22×C8—738no—
370C22×C8—731no—
371C22×C8—732no—
372C22×C8—731no—
373C4⋊Q8—734no—
374C4⋊Q8—1462no—
375#127—28no—
376#127—22no—
377#127C22×D7314yes—
378#124—14616no—
379#121—24no—
380#121—216no—
381#121—738no—
382#121—1468no—
383#121—1464no—
384#121C22×D7318yes—
385C4×Q8—22no—
386C4×Q8C22×D7314yes—
387C4×D4—28no—
388C4×D4—734no—
389C4×D4—1462no—
390C4×D4C22⋊D7314yes—
391C4×D4C22×D7314yes—
392#117—738no—
393#117—1464no—
394#117—1468no—
395C2×C4⋊C4—21no—
396C2×C4⋊C4—731no—
397C2×C4⋊C4—732no—
398C2×C4⋊C4—1461no—
399C2×C4⋊C4C22⋊D7311yescharacteristic
400C2×C4⋊C4C22×D7311yescharacteristic
401C2×C22⋊C4—22no—
402C2×C22⋊C4—1462no—
403C2×C22⋊C4—1462no—
404C2×C22⋊C4—1461no—
405C2×C22⋊C4C22⋊D7312yes—
406C2×C42—21no—
407C2×C42—1462no—
408C2×C42C22×D7311yescharacteristic
409#107—738no—
410#106—734no—
411C4⋊C8—734no—
412#103—734no—
413#103—738no—
414#102—738no—
415#102—738no—
416#102—738no—
417#102—734no—
418C22⋊C8—738no—
419C4×C8—734no—
420C24—22no—
421C24—1461no—
422C24C2×C22⋊D7312yes—
423#41—216no—
424#41—48no—
425#41—416no—
426C2×Q8—21no—
427C2×Q8—22no—
428C2×Q8—5842no—
429C2×Q8—1464no—
430C2×Q8#1192402714yes—
431C2×Q8C23×D7312yes—
432C2×D4—28no—
433C2×D4—28no—
434C2×D4—24no—
435C2×D4—24no—
436C2×D4—22no—
437C2×D4—24no—
438C2×D4—24no—
439C2×D4—24no—
440C2×D4—48no—
441C2×D4—44no—
442C2×D4—82no—
443C2×D4—84no—
444C2×D4—5844no—
445C2×D4—732no—
446C2×D4—1468no—
447C2×D4—1461no—
448C2×D4—1462no—
449C2×D4—1462no—
450C2×D4C2×C22⋊D7314yes—
451C2×D4C23×D7314yes—
452C22×C4—21no—
453C22×C4—24no—
454C22×C4—24no—
455C22×C4—21no—
456C22×C4—28no—
457C22×C4—48no—
458C22×C4—2924no—
459C22×C4—1461no—
460C22×C4—1462no—
461C22×C4—1464no—
462C22×C4C2×C22⋊D7314yes—
463C22×C4C2×C22⋊D7312yes—
464C22×C4C2×C22⋊D7311yescharacteristic
465C22×C4C2×C22⋊D7311yescharacteristic
466C22×C4C23×D7314yes—
467C22×C4C23×D7311yescharacteristic
468SD16—1468no—
469D8—2928no—
470C2×C8—2928no—
471C2×C8—732no—
472C2×C8—732no—
473C2×C8—734no—
474C2×C8—1462no—
475C2×C8—1462no—
476C2×C8—1464no—
477C4⋊C4—24no—
478C4⋊C4—21no—
479C4⋊C4—732no—
480C4⋊C4—734no—
481C4⋊C4—1461no—
482C4⋊C4—1462no—
483C4⋊C4—1464no—
484C4⋊C4C2×C22⋊D7314yes—
485C4⋊C4C23×D7312yes—
486C22⋊C4—28no—
487C22⋊C4—1468no—
488C22⋊C4—1468no—
489C22⋊C4—1464no—
490C22⋊C4C2×C22⋊D7318yes—
491C42—24no—
492C42—1468no—
493C42C2×C22⋊D7312yes—
494C42C23×D7312yes—
495C23—24no—
496C23—24no—
497C23—24no—
498C23—24no—
499C23—44no—
500C23—44no—
501C23—44no—
502C23—2922no—
503C23—2922no—
504C23—2922no—
505C23—1462no—
506C23C22×C22⋊D7314yes—
507C23C22×C22⋊D7311yescharacteristic
508Q8—22no—
509Q8—24no—
510Q8—5844no—
511Q8C2×#1192402714yes—
512D4—24no—
513D4—24no—
514D4—28no—
515D4—416no—
516D4—44no—
517D4—48no—
518D4—84no—
519D4—88no—
520D4—2922no—
521D4—5848no—
522D4—1462no—
523D4—1462no—
524C2×C4—22no—
525C2×C4—22no—
526C2×C4—24no—
527C2×C4—24no—
528C2×C4—24no—
529C2×C4—24no—
530C2×C4—28no—
531C2×C4—22no—
532C2×C4—416no—
533C2×C4—42no—
534C2×C4—2924no—
535C2×C4—2922no—
536C2×C4—2928no—
537C2×C4—1462no—
538C2×C4—1464no—
539C2×C4#1455661114yes—
540C2×C4C22×C22⋊D7314yes—
541C2×C4C22×C22⋊D7312yes—
542C2×C4C22×C22⋊D7311yescharacteristic
543C2×C4C22×C22⋊D7312yes—
544C2×C4C2×#1192402712yes—
545C2×C4#1455663612yes—
546C2×C4C24×D7311yescharacteristic
547C8—1462no—
548C8—1462no—
549C8—1464no—
550C22—24no—
551C22—24no—
552C22—24no—
553C22—48no—
554C22—44no—
555C22—44no—
556C22—44no—
557C22—88no—
558C22—2922no—
559C22—2922no—
560C22—2922no—
561C22—5844no—
562C22#1798923112yes—
563C22C2×#1455661112yes—
564C22#1798939012yes—
565C22C23×C22⋊D7311yescharacteristic
566C4—24no—
567C4—24no—
568C4—22no—
569C4—42no—
570C4—2922no—
571C4—2924no—
572C4#1798923112yes—
573C4C2×#1455661114yes—
574C4C22×#1192402711yescharacteristic
575C4C2×#1455663611yescharacteristic
576C2—44no—
577C2—84no—
578C2—5842no—
579C2#2262188114yesdirect product factor
580C2C2×#1798923111yescharacteristic
581C2C22×#1455661111yescharacteristic
582C2C2×#1798939011yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#550×C73C2
socleC23×C73C22×D4
hypercenterC2×#550D73
hypocenterC73C2×#3305
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#550

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#17989302C2semidirect
2. #22621881C2direct (N × H)
3. C2×#17988933C2semidirect
4. C2×#17988908C2semidirect
5. C2×#17988882C2semidirect
6. C2×#17988821C2semidirect
7. C2×#17988779C2semidirect
8. C2×#17988732C2semidirect
9. C2×C4×#11924015C2semidirect
10. C2×D4×#10596831C2semidirect
11. C2×#17988583C2semidirect
12. C2×#550×C73C2semidirect
17. #17989302C22semidirect
25. #17988933C22semidirect
26. #17988908C22semidirect
27. #17988882C22semidirect
28. #17988821C22semidirect
29. #17988779C22semidirect
30. #17988732C22semidirect
31. C4×#11924015C22semidirect
32. D4×#10596831C22semidirect
36. #17988583C22semidirect
47. #550×C73C22semidirect
287. C2×C73#3305semidirect
293. C2×#550D73semidirect
304. C73C2×#3305semidirect
312. #550C2×D73semidirect
579. C2#22621881direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#179893022
#226218812
C2×#179889332
C2×#179889082
C2×#179888822
C2×#179888212
C2×#179887792
C2×#179887322
C2×C4×#119240152
C2×D4×#105968312
C2×#179885832
C2×#550×C732
C2×#330573